1. Unit 1 Dream homes
Grammar

2. 表示方位的介词 in, on, at, over under above below
next to == beside inside outside
before == in front of
behind, opposite, through, near
between….and

3. in front of
Millie sits ____________ me.
Amy sits _________ Millie ______Simon.
Kitty sits _____________ Sandy.
Sandy sits _________ Kitty ______ me.
Kitty sits ___________ Simon.
between
and
next to/beside
between
and
behind

4. in front of
Simon sits ____________ Kitty.
Amy sits __________ Millie _____ Simon.
The window is __________ the door.
The chalk is ______ the teacher’s desk.
Amy sits _______________ Sandy.
between
and
opposite on
in front of

5. 基数词 数词
序数词

6. 基数词
0 zero 1 one 2 two 3 three 4 four 5 five six 7 seven eight 9 nine ten eleven twelve
13 thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty
thirty forty fifty sixty
70 seventy 80 eighty ninety
21 twenty-one twenty-two …

7. one/a hundred , one thousand , ten thousand , one hundred thousand 1,000,000 one million
twenty-six two hundred and sixty ,261 two thousand, two hundred and sixty-one , two thousand and twenty-six ,200,226 one million, two hundred thousand, two hundred and twenty-six

8. 序数词
1 = one st = first = two nd = second = three rd = third = four th = fourth = five th = fifth = six th = sixth = seven th = seventh = eight th = eighth = nine th = ninth = ten th = tenth

9. 11 = eleven th = eleventh = twelve th = twelfth = thirteen th = thirteenth = fourteen th =fourteenth = fifteen th = fifteenth = sixteen th =sixteenth = seventeen th = seventeenth = eighteen th =eighteenth = nineteen th =nineteenth = twenty th = twentieth = twenty-one st = twenty-first = twenty-two nd = twenty-second

10. 一、翻译句子： 、Millie坐在我前面。 、Amy坐在 Simon和我之间。 、Eddie想住在餐馆的旁边。 、窗户正对着门。 、他的生日是在8月23日。 、他在英语考试中获得第一。 、我们住在12楼。 、我们将于6月9日到达。 二、用英语写出下列数字。 、206， 、108，026， 、14，900， 、195，819